If you're applying the proper formulas at every step to compute changes in space and velocity, it should make no difference whether you compute a0 and a1 once and for all or recompute them at every step based on the remaining Dt, Ds and DV. Share Follow edited Jul 6,...
As the phase constant can vary between different waves, it's helpful to use the formula in Excel to compare the differences. The percentage difference formula is one method of doing that. If the phase constant varies over multiple waves, you can also use an Excel formula to calculate percenta...
public static String getFriendlyTime(Date dateTime) { StringBuffer sb = new StringBuffer(); Date current = Calendar.getInstance().getTime(); long diffInSeconds = (current.getTime() - dateTime.getTime()) / 1000; /*long diff[] = new long[]{0, 0, 0, 0}; /* sec *...
Projectile motion problems are common on physics examinations. A projectile is an object that moves from one point to another along a path. Someone can toss an object into the air or launch a missile that travels in a parabolic path to its destination. A projectile's motion can be described...
I expected to see a saw like pattern and hopefully small peaks dissapear, but got the plots attached here. The x axis is the Unix epoch time and the y axis is the difference between tank pressure and atmospheric pressure. Unfortunately the atmospheric pressure sensor is some 300 meters apart...
The calculated mean free paths for faster and slower molecules are 176m and 0.24m respectively, showing that the atoms in the beam have a larger mean free path compared to those in the chamber. Apr 29, 2014 #1 unscientific 1,734 13 Homework Statement Part(a): F...
During the collaborative phase of surgery, a surgical technologist is still obliged to get the work going in the operation theatre, but also become a "third hand" to the surgeon and nurses during the procedure and to perform the following operations: ...
How do you calculate average speed from a distance versus time graph? Calculating Average Speed: Average speed is the speed of a person over an entire interval of movement. To calculate average speed you use the change in their position divided by the change in time, s = change in d...
is now smaller. Therefore, P (the pressure) in the jar has to decrease to make the formula equal. So P-room is 1 atm, and P-jar has now become less than 1 atm due to the lack of gas inside it (i.e., the vacuum), and that difference in pressure is what holds the lid on,...
One consequence of the difference between angular velocity, which is independent of the distance from the axis of rotation, and linear circular velocity, which is not, is that two people experiencing the same ω may be undergoing vastly different physical experiences. If you happen to be...